Controversial end to Oregon Tournament Game

[Texref]

IUGrad if that is what is done in your area, then by all means blow your whistle when the horn goes. There is not one person that has replied that agrees with that "mechanic" as all it does is add confusion. The only time your whistle should coincide with the horn nm is if you are blowing the shot dead, otherwise, as has been stated previously, your whistle should not come until the try is good or is obvious it will be missed.